What is the sulfur dioxide (SO2) level in North Union Township, Pennsylvania at the moment?

Currently, North Union Township, Pennsylvania has a sulfur dioxide (SO2) concentration of 1.823 ppb.

What is the nitrogen dioxide (NO2) level in North Union Township, Pennsylvania at the moment?

Nitrogen dioxide (NO2) level in North Union Township, Pennsylvania at the moment is 1.687 ppb.

Live air quality index in North Union Township, Pennsylvania today

Q: What is the PM2.5 level in North Union Township, Pennsylvania at the moment?

PM2.5 levels in North Union Township, Pennsylvania are currently 5.919 μg/m3.

Q: What is the PM10 level in North Union Township, Pennsylvania at the moment?

The PM10 concentration in North Union Township, Pennsylvania is 27.496 μg/m3 at the moment.

Stay updated with real-time air quality in North Union Township, Pennsylvania featuring accurate data on AQI, PM_2.5, PM₁₀, O₃, NO₂, SO₂, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.

Live AQI (Air Quality Index)

Good

North Union Township, Pennsylvania

Last updated: ... (Local time)

Major air pollutants in North Union Township, Pennsylvania

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.92 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

27.50 μg/m³

155

255

425

605+

Ozone (O₃)

35.42 ppb

201

201+

Sulfur Dioxide (SO₂)

1.82 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.69 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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North Union Township, Pennsylvania

Scroll To Air Quality Map

Track live North Union Township, Pennsylvania air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-08T23:00:00.000Z	37 \| good	2.012 \| good	8.132 \| good	40.373 \| good	0.51 \| good	1.719 \| good	0.162 \| good
2026-03-09T00:00:00.000Z	36 \| good	2.065 \| good	9.272 \| good	38.698 \| good	0.474 \| good	2.193 \| good	0.162 \| good
2026-03-09T01:00:00.000Z	31 \| good	2.213 \| good	9.889 \| good	34.153 \| good	0.737 \| good	3.007 \| good	0.219 \| good
2026-03-09T02:00:00.000Z	33 \| good	2.871 \| good	15.287 \| good	35.964 \| good	0.747 \| good	3.073 \| good	0.219 \| good
2026-03-09T03:00:00.000Z	49 \| good	9.09 \| good	41.028 \| good	24.884 \| good	2.76 \| good	4.483 \| good	0.189 \| good
2026-03-09T04:00:00.000Z	44 \| good	8.407 \| good	23.61 \| good	35.329 \| good	0.807 \| good	3.282 \| good	0.352 \| good
2026-03-09T05:00:00.000Z	31 \| good	3.829 \| good	16.293 \| good	34.23 \| good	0.909 \| good	2.893 \| good	0.39 \| good
2026-03-09T06:00:00.000Z	32 \| good	2.558 \| good	11.1 \| good	34.944 \| good	1.071 \| good	2.799 \| good	0.429 \| good
2026-03-09T07:00:00.000Z	31 \| good	2.712 \| good	10.807 \| good	33.997 \| good	0.916 \| good	3.031 \| good	0.429 \| good
2026-03-09T08:00:00.000Z	33 \| good	2.921 \| good	12.508 \| good	35.58 \| good	0.983 \| good	3.195 \| good	0.41 \| good
2026-03-09T09:00:00.000Z	28 \| good	3.634 \| good	20.089 \| good	30.497 \| good	0.955 \| good	3.397 \| good	0.411 \| good
2026-03-09T10:00:00.000Z	28 \| good	3.083 \| good	16 \| good	29.879 \| good	0.96 \| good	3.625 \| good	0.411 \| good
2026-03-09T11:00:00.000Z	58 \| moderate	13.085 \| fine	42.342 \| good	25.084 \| good	0.97 \| good	3.302 \| good	0.43 \| good
2026-03-09T12:00:00.000Z	56 \| moderate	12.042 \| good	17.852 \| good	30.553 \| good	0.937 \| good	4.159 \| good	0.526 \| good
2026-03-09T13:00:00.000Z	52 \| moderate	10.297 \| good	19.292 \| good	23.926 \| good	0.939 \| good	3.201 \| good	0.622 \| good
2026-03-09T14:00:00.000Z	24 \| good	4.204 \| good	18.155 \| good	25.97 \| good	0.889 \| good	4.415 \| good	0.739 \| good
2026-03-09T15:00:00.000Z	33 \| good	5.753 \| good	21.216 \| good	27.13 \| good	1.191 \| good	4.944 \| good	0.643 \| good
2026-03-09T16:00:00.000Z	22 \| good	3.967 \| good	17.376 \| good	22.14 \| good	2.46 \| good	7.697 \| good	0.508 \| good
2026-03-09T17:00:00.000Z	28 \| good	3.976 \| good	18.047 \| good	29.744 \| good	1.248 \| good	4.495 \| good	0.315 \| good
2026-03-09T18:00:00.000Z	35 \| good	4.092 \| good	19.797 \| good	37.639 \| good	1.613 \| good	2.164 \| good	0.181 \| good
2026-03-09T19:00:00.000Z	37 \| good	3.492 \| good	15.4 \| good	39.982 \| good	2.432 \| good	1.641 \| good	0.181 \| good
2026-03-09T20:00:00.000Z	39 \| good	3.078 \| good	13.679 \| good	41.647 \| good	2.135 \| good	1.145 \| good	0.16 \| good
2026-03-09T21:00:00.000Z	38 \| good	2.733 \| good	11.854 \| good	40.58 \| good	2.364 \| good	1.136 \| good	0.18 \| good
2026-03-09T22:00:00.000Z	40 \| good	2.447 \| good	10.367 \| good	43.16 \| good	3.493 \| good	2.013 \| good	0.198 \| good
2026-03-09T23:00:00.000Z	40 \| good	2.433 \| good	10.832 \| good	42.504 \| good	2.109 \| good	2.646 \| good	0.198 \| good
2026-03-10T00:00:00.000Z	40 \| good	2.654 \| good	10.933 \| good	42.995 \| good	2.14 \| good	3.222 \| good	0.22 \| good
2026-03-10T01:00:00.000Z	41 \| good	3.177 \| good	15.613 \| good	44.023 \| good	4.207 \| good	2.98 \| good	0.181 \| good
2026-03-10T02:00:00.000Z	31 \| good	4.279 \| good	15.515 \| good	34.465 \| good	1.141 \| good	3.752 \| good	0.296 \| good
2026-03-10T03:00:00.000Z	44 \| good	8.265 \| good	36.114 \| good	27.156 \| good	1.125 \| good	3.237 \| good	0.163 \| good
2026-03-10T04:00:00.000Z	36 \| good	3.532 \| good	14.545 \| good	39.203 \| good	0.962 \| good	3.958 \| good	0.257 \| good
2026-03-10T05:00:00.000Z	36 \| good	3.528 \| good	13.109 \| good	38.717 \| good	0.984 \| good	3.209 \| good	0.334 \| good
2026-03-10T06:00:00.000Z	33 \| good	3.147 \| good	14.605 \| good	35.854 \| good	1.006 \| good	2.979 \| good	0.315 \| good
2026-03-10T07:00:00.000Z	30 \| good	3.165 \| good	14.339 \| good	32.012 \| good	0.823 \| good	2.969 \| good	0.294 \| good
2026-03-10T08:00:00.000Z	44 \| good	8.161 \| good	15.973 \| good	39.403 \| good	0.924 \| good	3.42 \| good	0.294 \| good
2026-03-10T09:00:00.000Z	52 \| moderate	9.815 \| good	50.556 \| good	29.867 \| good	1.032 \| good	4.848 \| good	0.274 \| good
2026-03-10T10:00:00.000Z	52 \| moderate	10.331 \| good	45.883 \| good	34.045 \| good	1.243 \| good	4.128 \| good	0.332 \| good
2026-03-10T11:00:00.000Z	33 \| good	4.394 \| good	16.475 \| good	35.888 \| good	1.321 \| good	5.345 \| good	0.372 \| good
2026-03-10T12:00:00.000Z	38 \| good	6.686 \| good	32.944 \| good	31.928 \| good	1.317 \| good	4.471 \| good	0.43 \| good
2026-03-10T13:00:00.000Z	38 \| good	7.186 \| good	31.112 \| good	21.039 \| good	2.034 \| good	5.877 \| good	0.528 \| good
2026-03-10T14:00:00.000Z	33 \| good	6.355 \| good	24.451 \| good	30.785 \| good	2.266 \| good	6.203 \| good	0.663 \| good
2026-03-10T15:00:00.000Z	33 \| good	5.556 \| good	21.259 \| good	26.156 \| good	2.019 \| good	6.692 \| good	0.468 \| good
2026-03-10T16:00:00.000Z	38 \| good	6.618 \| good	28.745 \| good	30.516 \| good	2.085 \| good	6.479 \| good	0.413 \| good
2026-03-10T17:00:00.000Z	31 \| good	5.149 \| good	24.789 \| good	33.939 \| good	1.515 \| good	11.027 \| good	0.297 \| good
2026-03-10T18:00:00.000Z	33 \| good	5.834 \| good	25.633 \| good	34.887 \| good	0.83 \| good	4.37 \| good	0.238 \| good
2026-03-10T19:00:00.000Z	34 \| good	5.551 \| good	24.06 \| good	36.867 \| good	0.723 \| good	2.557 \| good	0.2 \| good
2026-03-10T20:00:00.000Z	33 \| good	5.945 \| good	29.569 \| good	35.533 \| good	1.968 \| good	1.986 \| good	0.2 \| good
2026-03-10T21:00:00.000Z	33 \| good	5.919 \| good	27.496 \| good	35.418 \| good	1.823 \| good	1.687 \| good	0.243 \| good
2026-03-10T22:00:00.000Z	38 \| good	6.617 \| good	29.67 \| good	36.835 \| good	1.02 \| good	2.177 \| good	0.2 \| good
2026-03-10T22:00:00.000Z	33 \| good	5.919 \| good	27.496 \| good	35.418 \| good	1.823 \| good	1.687 \| good	0.243 \| good
2026-03-10T23:00:00.000Z	26 \| good	4.427 \| good	19 \| good	28.333 \| good	1.233 \| good	5.306 \| good	0.161 \| good
2026-03-11T00:00:00.000Z	33 \| good	6.156 \| good	27.034 \| good	29.192 \| good	1.239 \| good	7.158 \| good	0.18 \| good
2026-03-11T01:00:00.000Z	33 \| good	6.277 \| good	27.945 \| good	28.001 \| good	1.143 \| good	6.255 \| good	0.172 \| good
2026-03-11T02:00:00.000Z	38 \| good	7.417 \| good	32.956 \| good	23.674 \| good	1.048 \| good	5.352 \| good	0.163 \| good
2026-03-11T03:00:00.000Z	44 \| good	7.777 \| good	34.053 \| good	25.329 \| good	0.952 \| good	4.45 \| good	0.155 \| good
2026-03-11T04:00:00.000Z	44 \| good	7.596 \| good	33.078 \| good	26.239 \| good	0.774 \| good	3.679 \| good	0.147 \| good
2026-03-11T05:00:00.000Z	38 \| good	7.466 \| good	33.021 \| good	30.71 \| good	0.596 \| good	2.908 \| good	0.138 \| good
2026-03-11T06:00:00.000Z	44 \| good	8.082 \| good	35.068 \| good	32.007 \| good	0.418 \| good	2.137 \| good	0.13 \| good
2026-03-11T07:00:00.000Z	30 \| good	4.557 \| good	19.991 \| good	32.336 \| good	0.393 \| good	1.88 \| good	0.128 \| good
2026-03-11T08:00:00.000Z	30 \| good	4.115 \| good	18.045 \| good	31.525 \| good	0.369 \| good	1.624 \| good	0.126 \| good
2026-03-11T09:00:00.000Z	32 \| good	4.014 \| good	17.96 \| good	35.055 \| good	0.345 \| good	1.367 \| good	0.124 \| good
2026-03-11T10:00:00.000Z	30 \| good	4.206 \| good	18.932 \| good	32.232 \| good	0.387 \| good	1.378 \| good	0.122 \| good
2026-03-11T11:00:00.000Z	31 \| good	2.506 \| good	10.013 \| good	34.04 \| good	0.43 \| good	1.389 \| good	0.119 \| good
2026-03-11T12:00:00.000Z	30 \| good	3.767 \| good	16.05 \| good	31.617 \| good	0.472 \| good	1.4 \| good	0.116 \| good
2026-03-11T13:00:00.000Z	30 \| good	3.474 \| good	15.08 \| good	31.623 \| good	0.447 \| good	1.583 \| good	0.117 \| good
2026-03-11T14:00:00.000Z	31 \| good	3.079 \| good	12.215 \| good	32.898 \| good	0.423 \| good	1.765 \| good	0.118 \| good
2026-03-11T15:00:00.000Z	27 \| good	3.086 \| good	12.214 \| good	29.35 \| good	0.398 \| good	1.948 \| good	0.118 \| good
2026-03-11T16:00:00.000Z	26 \| good	2.835 \| good	11.925 \| good	28.185 \| good	0.478 \| good	1.872 \| good	0.117 \| good
2026-03-11T17:00:00.000Z	26 \| good	2.953 \| good	12.024 \| good	28.107 \| good	0.557 \| good	1.796 \| good	0.115 \| good
2026-03-11T18:00:00.000Z	28 \| good	4.886 \| good	21.005 \| good	29.518 \| good	0.636 \| good	1.72 \| good	0.114 \| good
2026-03-11T19:00:00.000Z	31 \| good	4.927 \| good	21.035 \| good	33.644 \| good	0.726 \| good	1.606 \| good	0.114 \| good
2026-03-11T20:00:00.000Z	35 \| good	5.108 \| good	22.021 \| good	37.794 \| good	0.815 \| good	1.493 \| good	0.115 \| good
2026-03-11T21:00:00.000Z	34 \| good	3.99 \| good	17.074 \| good	37.213 \| good	0.905 \| good	1.379 \| good	0.115 \| good
2026-03-11T22:00:00.000Z	33 \| good	1.551 \| good	6.059 \| good	35.668 \| good	0.928 \| good	1.488 \| good	0.112 \| good
2026-03-11T23:00:00.000Z	34 \| good	0.921 \| good	3.945 \| good	36.647 \| good	0.951 \| good	1.597 \| good	0.11 \| good
2026-03-12T00:00:00.000Z	32 \| good	1.742 \| good	7.025 \| good	35.353 \| good	0.974 \| good	1.706 \| good	0.108 \| good
2026-03-12T01:00:00.000Z	30 \| good	2.152 \| good	8.965 \| good	32.233 \| good	1.146 \| good	1.702 \| good	0.107 \| good
2026-03-12T02:00:00.000Z	25 \| good	2.952 \| good	12 \| good	27.119 \| good	1.319 \| good	1.699 \| good	0.107 \| good
2026-03-12T03:00:00.000Z	27 \| good	4.542 \| good	19.995 \| good	26.018 \| good	1.491 \| good	1.695 \| good	0.106 \| good
2026-03-12T04:00:00.000Z	49 \| good	9.187 \| good	40.981 \| good	25.938 \| good	1.395 \| good	1.678 \| good	0.106 \| good
2026-03-12T05:00:00.000Z	44 \| good	7.667 \| good	33.915 \| good	27.833 \| good	1.299 \| good	1.66 \| good	0.106 \| good
2026-03-12T06:00:00.000Z	31 \| good	2.837 \| good	2.892 \| good	33.516 \| good	1.19 \| good	1.655 \| good	0.107 \| good
2026-03-12T07:00:00.000Z	32 \| good	1.223 \| good	4.99 \| good	35.102 \| good	1.207 \| good	2.311 \| good	0.136 \| good
2026-03-12T08:00:00.000Z	31 \| good	0.946 \| good	3.961 \| good	34.302 \| good	1.211 \| good	2.981 \| good	0.165 \| good
2026-03-12T09:00:00.000Z	34 \| good	0.945 \| good	3.935 \| good	37.138 \| good	1.215 \| good	3.65 \| good	0.194 \| good
2026-03-12T10:00:00.000Z	34 \| good	4.061 \| good	17.97 \| good	36.618 \| good	1.197 \| good	3.291 \| good	0.189 \| good
2026-03-12T11:00:00.000Z	35 \| good	5.344 \| good	22.986 \| good	37.948 \| good	1.178 \| good	2.931 \| good	0.184 \| good
2026-03-12T12:00:00.000Z	29 \| good	1.753 \| good	1.754 \| good	30.64 \| good	1.146 \| good	2.545 \| good	0.178 \| good
2026-03-12T13:00:00.000Z	32 \| good	1.42 \| good	1.421 \| good	34.513 \| good	1.131 \| good	2.384 \| good	0.171 \| good
2026-03-12T14:00:00.000Z	35 \| good	1.129 \| good	1.132 \| good	38.386 \| good	1.117 \| good	2.223 \| good	0.163 \| good
2026-03-12T15:00:00.000Z	39 \| good	1.062 \| good	1.074 \| good	42.259 \| good	1.102 \| good	2.062 \| good	0.155 \| good
2026-03-12T16:00:00.000Z	35 \| good	0.849 \| good	3 \| good	38.188 \| good	1.124 \| good	1.95 \| good	0.153 \| good
2026-03-12T17:00:00.000Z	37 \| good	1.332 \| good	5.008 \| good	40.365 \| good	1.134 \| good	1.831 \| good	0.15 \| good
2026-03-12T18:00:00.000Z	44 \| good	1.544 \| good	1.697 \| good	46.543 \| good	1.134 \| good	1.711 \| good	0.146 \| good
2026-03-12T19:00:00.000Z	44 \| good	1.952 \| good	2.238 \| good	47.413 \| good	1.152 \| good	1.665 \| good	0.144 \| good
2026-03-12T20:00:00.000Z	44 \| good	2.039 \| good	2.436 \| good	48.284 \| good	1.169 \| good	1.619 \| good	0.142 \| good
2026-03-12T21:00:00.000Z	45 \| good	2.458 \| good	3.21 \| good	49.154 \| good	1.187 \| good	1.573 \| good	0.139 \| good
2026-03-12T22:00:00.000Z	44 \| good	2.993 \| good	4.115 \| good	47.538 \| good	1.243 \| good	2.321 \| good	0.144 \| good

North Union township

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North Union Township, Pennsylvania air quality map: Stay updated on AQI near you

0.28ppm

How accurate is Pennsylvania, USA air quality data?

Air quality and pollutant data for Pennsylvania, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for North Union Township, Pennsylvania?

The air quality information for North Union Township, Pennsylvania is updated every hour for accuracy.

What time in the last 24 hours was the air quality in North Union Township, Pennsylvania at its worst?

In the past 24 hours, the air quality in North Union Township, Pennsylvania was at its worst at 10:00:00 on 2026-03-10.

When did North Union Township, Pennsylvania experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in North Union Township, Pennsylvania was observed at 07:00:00 on 2026-03-10.

What is the AQI in North Union Township, Pennsylvania right now?

As of now, the AQI in North Union Township, Pennsylvania is 33, indicating Good conditions.

What is the most common type of pollution in North Union Township, Pennsylvania?

North Union Township, Pennsylvania air has the highest levels of PM2.5.

What should I do in case of poor air quality in North Union Township, Pennsylvania?

Poor air quality in North Union Township, Pennsylvania means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in North Union Township, Pennsylvania at the moment?

PM_2.5 levels in North Union Township, Pennsylvania are currently 5.919 μg/m³.

What is the PM₁₀ level in North Union Township, Pennsylvania at the moment?

The PM₁₀ concentration in North Union Township, Pennsylvania is 27.496 μg/m³ at the moment.

What is the carbon monoxide (CO) level in North Union Township, Pennsylvania at the moment?

The current carbon monoxide (CO) concentration in North Union Township, Pennsylvania is 0.243 ppm.

What is the sulfur dioxide (SO₂) level in North Union Township, Pennsylvania at the moment?

Currently, North Union Township, Pennsylvania has a sulfur dioxide (SO₂) concentration of 1.823 ppb.

What is the ozone (O₃) level in North Union Township, Pennsylvania at the moment?

The current ozone (O₃) level in North Union Township, Pennsylvania at the moment is 35.418 ppm.

What is the nitrogen dioxide (NO₂) level in North Union Township, Pennsylvania at the moment?

Nitrogen dioxide (NO₂) level in North Union Township, Pennsylvania at the moment is 1.687 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-08T23:00:00.000Z	37 \| good	2.012 \| good	8.132 \| good	40.373 \| good	0.51 \| good	1.719 \| good	0.162 \| good
2026-03-09T00:00:00.000Z	36 \| good	2.065 \| good	9.272 \| good	38.698 \| good	0.474 \| good	2.193 \| good	0.162 \| good
2026-03-09T01:00:00.000Z	31 \| good	2.213 \| good	9.889 \| good	34.153 \| good	0.737 \| good	3.007 \| good	0.219 \| good
2026-03-09T02:00:00.000Z	33 \| good	2.871 \| good	15.287 \| good	35.964 \| good	0.747 \| good	3.073 \| good	0.219 \| good
2026-03-09T03:00:00.000Z	49 \| good	9.09 \| good	41.028 \| good	24.884 \| good	2.76 \| good	4.483 \| good	0.189 \| good
2026-03-09T04:00:00.000Z	44 \| good	8.407 \| good	23.61 \| good	35.329 \| good	0.807 \| good	3.282 \| good	0.352 \| good
2026-03-09T05:00:00.000Z	31 \| good	3.829 \| good	16.293 \| good	34.23 \| good	0.909 \| good	2.893 \| good	0.39 \| good
2026-03-09T06:00:00.000Z	32 \| good	2.558 \| good	11.1 \| good	34.944 \| good	1.071 \| good	2.799 \| good	0.429 \| good
2026-03-09T07:00:00.000Z	31 \| good	2.712 \| good	10.807 \| good	33.997 \| good	0.916 \| good	3.031 \| good	0.429 \| good
2026-03-09T08:00:00.000Z	33 \| good	2.921 \| good	12.508 \| good	35.58 \| good	0.983 \| good	3.195 \| good	0.41 \| good
2026-03-09T09:00:00.000Z	28 \| good	3.634 \| good	20.089 \| good	30.497 \| good	0.955 \| good	3.397 \| good	0.411 \| good
2026-03-09T10:00:00.000Z	28 \| good	3.083 \| good	16 \| good	29.879 \| good	0.96 \| good	3.625 \| good	0.411 \| good
2026-03-09T11:00:00.000Z	58 \| moderate	13.085 \| fine	42.342 \| good	25.084 \| good	0.97 \| good	3.302 \| good	0.43 \| good
2026-03-09T12:00:00.000Z	56 \| moderate	12.042 \| good	17.852 \| good	30.553 \| good	0.937 \| good	4.159 \| good	0.526 \| good
2026-03-09T13:00:00.000Z	52 \| moderate	10.297 \| good	19.292 \| good	23.926 \| good	0.939 \| good	3.201 \| good	0.622 \| good
2026-03-09T14:00:00.000Z	24 \| good	4.204 \| good	18.155 \| good	25.97 \| good	0.889 \| good	4.415 \| good	0.739 \| good
2026-03-09T15:00:00.000Z	33 \| good	5.753 \| good	21.216 \| good	27.13 \| good	1.191 \| good	4.944 \| good	0.643 \| good
2026-03-09T16:00:00.000Z	22 \| good	3.967 \| good	17.376 \| good	22.14 \| good	2.46 \| good	7.697 \| good	0.508 \| good
2026-03-09T17:00:00.000Z	28 \| good	3.976 \| good	18.047 \| good	29.744 \| good	1.248 \| good	4.495 \| good	0.315 \| good
2026-03-09T18:00:00.000Z	35 \| good	4.092 \| good	19.797 \| good	37.639 \| good	1.613 \| good	2.164 \| good	0.181 \| good
2026-03-09T19:00:00.000Z	37 \| good	3.492 \| good	15.4 \| good	39.982 \| good	2.432 \| good	1.641 \| good	0.181 \| good
2026-03-09T20:00:00.000Z	39 \| good	3.078 \| good	13.679 \| good	41.647 \| good	2.135 \| good	1.145 \| good	0.16 \| good
2026-03-09T21:00:00.000Z	38 \| good	2.733 \| good	11.854 \| good	40.58 \| good	2.364 \| good	1.136 \| good	0.18 \| good
2026-03-09T22:00:00.000Z	40 \| good	2.447 \| good	10.367 \| good	43.16 \| good	3.493 \| good	2.013 \| good	0.198 \| good
2026-03-09T23:00:00.000Z	40 \| good	2.433 \| good	10.832 \| good	42.504 \| good	2.109 \| good	2.646 \| good	0.198 \| good
2026-03-10T00:00:00.000Z	40 \| good	2.654 \| good	10.933 \| good	42.995 \| good	2.14 \| good	3.222 \| good	0.22 \| good
2026-03-10T01:00:00.000Z	41 \| good	3.177 \| good	15.613 \| good	44.023 \| good	4.207 \| good	2.98 \| good	0.181 \| good
2026-03-10T02:00:00.000Z	31 \| good	4.279 \| good	15.515 \| good	34.465 \| good	1.141 \| good	3.752 \| good	0.296 \| good
2026-03-10T03:00:00.000Z	44 \| good	8.265 \| good	36.114 \| good	27.156 \| good	1.125 \| good	3.237 \| good	0.163 \| good
2026-03-10T04:00:00.000Z	36 \| good	3.532 \| good	14.545 \| good	39.203 \| good	0.962 \| good	3.958 \| good	0.257 \| good
2026-03-10T05:00:00.000Z	36 \| good	3.528 \| good	13.109 \| good	38.717 \| good	0.984 \| good	3.209 \| good	0.334 \| good
2026-03-10T06:00:00.000Z	33 \| good	3.147 \| good	14.605 \| good	35.854 \| good	1.006 \| good	2.979 \| good	0.315 \| good
2026-03-10T07:00:00.000Z	30 \| good	3.165 \| good	14.339 \| good	32.012 \| good	0.823 \| good	2.969 \| good	0.294 \| good
2026-03-10T08:00:00.000Z	44 \| good	8.161 \| good	15.973 \| good	39.403 \| good	0.924 \| good	3.42 \| good	0.294 \| good
2026-03-10T09:00:00.000Z	52 \| moderate	9.815 \| good	50.556 \| good	29.867 \| good	1.032 \| good	4.848 \| good	0.274 \| good
2026-03-10T10:00:00.000Z	52 \| moderate	10.331 \| good	45.883 \| good	34.045 \| good	1.243 \| good	4.128 \| good	0.332 \| good
2026-03-10T11:00:00.000Z	33 \| good	4.394 \| good	16.475 \| good	35.888 \| good	1.321 \| good	5.345 \| good	0.372 \| good
2026-03-10T12:00:00.000Z	38 \| good	6.686 \| good	32.944 \| good	31.928 \| good	1.317 \| good	4.471 \| good	0.43 \| good
2026-03-10T13:00:00.000Z	38 \| good	7.186 \| good	31.112 \| good	21.039 \| good	2.034 \| good	5.877 \| good	0.528 \| good
2026-03-10T14:00:00.000Z	33 \| good	6.355 \| good	24.451 \| good	30.785 \| good	2.266 \| good	6.203 \| good	0.663 \| good
2026-03-10T15:00:00.000Z	33 \| good	5.556 \| good	21.259 \| good	26.156 \| good	2.019 \| good	6.692 \| good	0.468 \| good
2026-03-10T16:00:00.000Z	38 \| good	6.618 \| good	28.745 \| good	30.516 \| good	2.085 \| good	6.479 \| good	0.413 \| good
2026-03-10T17:00:00.000Z	31 \| good	5.149 \| good	24.789 \| good	33.939 \| good	1.515 \| good	11.027 \| good	0.297 \| good
2026-03-10T18:00:00.000Z	33 \| good	5.834 \| good	25.633 \| good	34.887 \| good	0.83 \| good	4.37 \| good	0.238 \| good
2026-03-10T19:00:00.000Z	34 \| good	5.551 \| good	24.06 \| good	36.867 \| good	0.723 \| good	2.557 \| good	0.2 \| good
2026-03-10T20:00:00.000Z	33 \| good	5.945 \| good	29.569 \| good	35.533 \| good	1.968 \| good	1.986 \| good	0.2 \| good
2026-03-10T21:00:00.000Z	33 \| good	5.919 \| good	27.496 \| good	35.418 \| good	1.823 \| good	1.687 \| good	0.243 \| good
2026-03-10T22:00:00.000Z	38 \| good	6.617 \| good	29.67 \| good	36.835 \| good	1.02 \| good	2.177 \| good	0.2 \| good
2026-03-10T22:00:00.000Z	33 \| good	5.919 \| good	27.496 \| good	35.418 \| good	1.823 \| good	1.687 \| good	0.243 \| good
2026-03-10T23:00:00.000Z	26 \| good	4.427 \| good	19 \| good	28.333 \| good	1.233 \| good	5.306 \| good	0.161 \| good
2026-03-11T00:00:00.000Z	33 \| good	6.156 \| good	27.034 \| good	29.192 \| good	1.239 \| good	7.158 \| good	0.18 \| good
2026-03-11T01:00:00.000Z	33 \| good	6.277 \| good	27.945 \| good	28.001 \| good	1.143 \| good	6.255 \| good	0.172 \| good
2026-03-11T02:00:00.000Z	38 \| good	7.417 \| good	32.956 \| good	23.674 \| good	1.048 \| good	5.352 \| good	0.163 \| good
2026-03-11T03:00:00.000Z	44 \| good	7.777 \| good	34.053 \| good	25.329 \| good	0.952 \| good	4.45 \| good	0.155 \| good
2026-03-11T04:00:00.000Z	44 \| good	7.596 \| good	33.078 \| good	26.239 \| good	0.774 \| good	3.679 \| good	0.147 \| good
2026-03-11T05:00:00.000Z	38 \| good	7.466 \| good	33.021 \| good	30.71 \| good	0.596 \| good	2.908 \| good	0.138 \| good
2026-03-11T06:00:00.000Z	44 \| good	8.082 \| good	35.068 \| good	32.007 \| good	0.418 \| good	2.137 \| good	0.13 \| good
2026-03-11T07:00:00.000Z	30 \| good	4.557 \| good	19.991 \| good	32.336 \| good	0.393 \| good	1.88 \| good	0.128 \| good
2026-03-11T08:00:00.000Z	30 \| good	4.115 \| good	18.045 \| good	31.525 \| good	0.369 \| good	1.624 \| good	0.126 \| good
2026-03-11T09:00:00.000Z	32 \| good	4.014 \| good	17.96 \| good	35.055 \| good	0.345 \| good	1.367 \| good	0.124 \| good
2026-03-11T10:00:00.000Z	30 \| good	4.206 \| good	18.932 \| good	32.232 \| good	0.387 \| good	1.378 \| good	0.122 \| good
2026-03-11T11:00:00.000Z	31 \| good	2.506 \| good	10.013 \| good	34.04 \| good	0.43 \| good	1.389 \| good	0.119 \| good
2026-03-11T12:00:00.000Z	30 \| good	3.767 \| good	16.05 \| good	31.617 \| good	0.472 \| good	1.4 \| good	0.116 \| good
2026-03-11T13:00:00.000Z	30 \| good	3.474 \| good	15.08 \| good	31.623 \| good	0.447 \| good	1.583 \| good	0.117 \| good
2026-03-11T14:00:00.000Z	31 \| good	3.079 \| good	12.215 \| good	32.898 \| good	0.423 \| good	1.765 \| good	0.118 \| good
2026-03-11T15:00:00.000Z	27 \| good	3.086 \| good	12.214 \| good	29.35 \| good	0.398 \| good	1.948 \| good	0.118 \| good
2026-03-11T16:00:00.000Z	26 \| good	2.835 \| good	11.925 \| good	28.185 \| good	0.478 \| good	1.872 \| good	0.117 \| good
2026-03-11T17:00:00.000Z	26 \| good	2.953 \| good	12.024 \| good	28.107 \| good	0.557 \| good	1.796 \| good	0.115 \| good
2026-03-11T18:00:00.000Z	28 \| good	4.886 \| good	21.005 \| good	29.518 \| good	0.636 \| good	1.72 \| good	0.114 \| good
2026-03-11T19:00:00.000Z	31 \| good	4.927 \| good	21.035 \| good	33.644 \| good	0.726 \| good	1.606 \| good	0.114 \| good
2026-03-11T20:00:00.000Z	35 \| good	5.108 \| good	22.021 \| good	37.794 \| good	0.815 \| good	1.493 \| good	0.115 \| good
2026-03-11T21:00:00.000Z	34 \| good	3.99 \| good	17.074 \| good	37.213 \| good	0.905 \| good	1.379 \| good	0.115 \| good
2026-03-11T22:00:00.000Z	33 \| good	1.551 \| good	6.059 \| good	35.668 \| good	0.928 \| good	1.488 \| good	0.112 \| good
2026-03-11T23:00:00.000Z	34 \| good	0.921 \| good	3.945 \| good	36.647 \| good	0.951 \| good	1.597 \| good	0.11 \| good
2026-03-12T00:00:00.000Z	32 \| good	1.742 \| good	7.025 \| good	35.353 \| good	0.974 \| good	1.706 \| good	0.108 \| good
2026-03-12T01:00:00.000Z	30 \| good	2.152 \| good	8.965 \| good	32.233 \| good	1.146 \| good	1.702 \| good	0.107 \| good
2026-03-12T02:00:00.000Z	25 \| good	2.952 \| good	12 \| good	27.119 \| good	1.319 \| good	1.699 \| good	0.107 \| good
2026-03-12T03:00:00.000Z	27 \| good	4.542 \| good	19.995 \| good	26.018 \| good	1.491 \| good	1.695 \| good	0.106 \| good
2026-03-12T04:00:00.000Z	49 \| good	9.187 \| good	40.981 \| good	25.938 \| good	1.395 \| good	1.678 \| good	0.106 \| good
2026-03-12T05:00:00.000Z	44 \| good	7.667 \| good	33.915 \| good	27.833 \| good	1.299 \| good	1.66 \| good	0.106 \| good
2026-03-12T06:00:00.000Z	31 \| good	2.837 \| good	2.892 \| good	33.516 \| good	1.19 \| good	1.655 \| good	0.107 \| good
2026-03-12T07:00:00.000Z	32 \| good	1.223 \| good	4.99 \| good	35.102 \| good	1.207 \| good	2.311 \| good	0.136 \| good
2026-03-12T08:00:00.000Z	31 \| good	0.946 \| good	3.961 \| good	34.302 \| good	1.211 \| good	2.981 \| good	0.165 \| good
2026-03-12T09:00:00.000Z	34 \| good	0.945 \| good	3.935 \| good	37.138 \| good	1.215 \| good	3.65 \| good	0.194 \| good
2026-03-12T10:00:00.000Z	34 \| good	4.061 \| good	17.97 \| good	36.618 \| good	1.197 \| good	3.291 \| good	0.189 \| good
2026-03-12T11:00:00.000Z	35 \| good	5.344 \| good	22.986 \| good	37.948 \| good	1.178 \| good	2.931 \| good	0.184 \| good
2026-03-12T12:00:00.000Z	29 \| good	1.753 \| good	1.754 \| good	30.64 \| good	1.146 \| good	2.545 \| good	0.178 \| good
2026-03-12T13:00:00.000Z	32 \| good	1.42 \| good	1.421 \| good	34.513 \| good	1.131 \| good	2.384 \| good	0.171 \| good
2026-03-12T14:00:00.000Z	35 \| good	1.129 \| good	1.132 \| good	38.386 \| good	1.117 \| good	2.223 \| good	0.163 \| good
2026-03-12T15:00:00.000Z	39 \| good	1.062 \| good	1.074 \| good	42.259 \| good	1.102 \| good	2.062 \| good	0.155 \| good
2026-03-12T16:00:00.000Z	35 \| good	0.849 \| good	3 \| good	38.188 \| good	1.124 \| good	1.95 \| good	0.153 \| good
2026-03-12T17:00:00.000Z	37 \| good	1.332 \| good	5.008 \| good	40.365 \| good	1.134 \| good	1.831 \| good	0.15 \| good
2026-03-12T18:00:00.000Z	44 \| good	1.544 \| good	1.697 \| good	46.543 \| good	1.134 \| good	1.711 \| good	0.146 \| good
2026-03-12T19:00:00.000Z	44 \| good	1.952 \| good	2.238 \| good	47.413 \| good	1.152 \| good	1.665 \| good	0.144 \| good
2026-03-12T20:00:00.000Z	44 \| good	2.039 \| good	2.436 \| good	48.284 \| good	1.169 \| good	1.619 \| good	0.142 \| good
2026-03-12T21:00:00.000Z	45 \| good	2.458 \| good	3.21 \| good	49.154 \| good	1.187 \| good	1.573 \| good	0.139 \| good
2026-03-12T22:00:00.000Z	44 \| good	2.993 \| good	4.115 \| good	47.538 \| good	1.243 \| good	2.321 \| good	0.144 \| good

Live air quality index in North Union Township, Pennsylvania today

Major air pollutants in North Union Township, Pennsylvania

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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North Union Township, Pennsylvania air quality map: Stay updated on AQI near you

Air quality in nearby cities

North Union Township, Pennsylvania

South Union, Pennsylvania

Cheat Lake, West Virginia

Rostraver, Pennsylvania

Morgantown, West Virginia

Elizabeth Township, Pennsylvania

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Frequently asked questions

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What is the PM2.5 level in North Union Township, Pennsylvania at the moment?

What is the PM10 level in North Union Township, Pennsylvania at the moment?

What is the carbon monoxide (CO) level in North Union Township, Pennsylvania at the moment?

What is the sulfur dioxide (SO2) level in North Union Township, Pennsylvania at the moment?

What is the ozone (O3) level in North Union Township, Pennsylvania at the moment?

What is the nitrogen dioxide (NO2) level in North Union Township, Pennsylvania at the moment?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in North Union Township, Pennsylvania at the moment?

What is the PM₁₀ level in North Union Township, Pennsylvania at the moment?

What is the sulfur dioxide (SO₂) level in North Union Township, Pennsylvania at the moment?

What is the ozone (O₃) level in North Union Township, Pennsylvania at the moment?

What is the nitrogen dioxide (NO₂) level in North Union Township, Pennsylvania at the moment?